AT306935B - Process for the preparation of 3β-hydroxy-14-dehydro (or 14β-hydroxy) -5β-cardenolides - Google Patents
Process for the preparation of 3β-hydroxy-14-dehydro (or 14β-hydroxy) -5β-cardenolidesInfo
- Publication number
- AT306935B AT306935B AT1025570A AT1025570A AT306935B AT 306935 B AT306935 B AT 306935B AT 1025570 A AT1025570 A AT 1025570A AT 1025570 A AT1025570 A AT 1025570A AT 306935 B AT306935 B AT 306935B
- Authority
- AT
- Austria
- Prior art keywords
- hydroxy
- cardenolides
- dehydro
- preparation
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J19/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, substituted in position 17 by a lactone ring
- C07J19/005—Glycosides
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Steroid Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19691957246 DE1957246A1 (en) | 1969-11-14 | 1969-11-14 | Process for the preparation of 3beta-hydroxy-5beta-cardenolides |
Publications (1)
Publication Number | Publication Date |
---|---|
AT306935B true AT306935B (en) | 1973-04-25 |
Family
ID=5751058
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT1025570A AT306935B (en) | 1969-11-14 | 1970-11-13 | Process for the preparation of 3β-hydroxy-14-dehydro (or 14β-hydroxy) -5β-cardenolides |
Country Status (12)
Country | Link |
---|---|
JP (1) | JPS5023027B1 (en) |
AT (1) | AT306935B (en) |
BE (1) | BE758859A (en) |
BR (1) | BR6915367D0 (en) |
CA (1) | CA922692A (en) |
CH (1) | CH529122A (en) |
DE (1) | DE1957246A1 (en) |
DK (1) | DK128351B (en) |
FR (1) | FR2069360A5 (en) |
GB (1) | GB1327438A (en) |
NL (1) | NL7016368A (en) |
SE (1) | SE376619B (en) |
-
0
- BE BE758859D patent/BE758859A/en unknown
-
1969
- 1969-11-14 DE DE19691957246 patent/DE1957246A1/en active Pending
- 1969-12-19 BR BR215367/69A patent/BR6915367D0/en unknown
-
1970
- 1970-11-09 NL NL7016368A patent/NL7016368A/xx unknown
- 1970-11-11 CH CH1668070A patent/CH529122A/en not_active IP Right Cessation
- 1970-11-12 DK DK575770AA patent/DK128351B/en unknown
- 1970-11-13 FR FR7040701A patent/FR2069360A5/fr not_active Expired
- 1970-11-13 SE SE7015337A patent/SE376619B/xx unknown
- 1970-11-13 GB GB5426170A patent/GB1327438A/en not_active Expired
- 1970-11-13 CA CA098045A patent/CA922692A/en not_active Expired
- 1970-11-13 AT AT1025570A patent/AT306935B/en not_active IP Right Cessation
- 1970-11-13 JP JP45100104A patent/JPS5023027B1/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
JPS5023027B1 (en) | 1975-08-05 |
CH529122A (en) | 1972-10-15 |
DK128351B (en) | 1974-04-16 |
BR6915367D0 (en) | 1973-01-16 |
GB1327438A (en) | 1973-08-22 |
SE376619B (en) | 1975-06-02 |
BE758859A (en) | 1971-05-12 |
DE1957246A1 (en) | 1971-05-19 |
CA922692A (en) | 1973-03-13 |
NL7016368A (en) | 1971-05-18 |
FR2069360A5 (en) | 1971-09-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee |